GlobalAutoRegs
Saturday, 18 April 2026
Week 16
Cookies help us deliver our services. By using our services, you agree to our use of cookies. Learn more
Menu
Sign up for more information. Already signed up? Sign In
Sign In

Upcoming Meetings

Task Force on Substitute and Retrofit Light Sources | Session 27 | 20 Apr
Special Interest Group on Emergency Door Openings | Session 5 | 21-23 ...
Electric Vehicles and the Environment | Session 96 | 21-22 Apr
Task Force on Cybersecurity and Software Updates | Session 37 | 21-22 ...
Electric and Hydrogen Fuel-Cell Vehicle Retrofit Systems | Session 8 | 2...
Informal Working Group on Automatic Emergency Braking Systems | Session ...
Children Left in Vehicles | Session 16 | 23 Apr
Informal Working Group on Artificial Intelligence | Session 8 | 24 Apr
Working Party on Lighting and Light-signalling | Session 94 | 27-30 Apr
GRVA Workshops on Automated Driving System Regulations | Session 17 | 27...
Informal Working Group on Automated Driving Systems | Session 20 | 27 Ap...
GRSP Task Force on Automated Vehicles and Regulation Screening | Session...
View complete calendar

Recent Headlines

6 May 2025 CO2 emissions EP fast-tracks vote on flexibility measures for...
10 Mar 2025 Electric vehicles and climatisation measuring the impact on...
29 Jan 2025 EU Parliament report on vehicle circularity and end-of-life...
9 Jan 2025 High-visibility clothing may thwart pedestrian crash prevention...
30 Dec 2024 Australia ceases UN R147 application
20 Dec 2024 NHTSA Proposes National Program for Vehicles with Automated...

Vehicle System Pages

Lighting and Light-Signalling
Passive Safety
Driving Automation
Emissions and Energy
Vehicle and Tyre Noise
Braking and Steering
Tyres
General Construction Safety

Vehicle Categories Pages

Definitions
Motorcycles
Passenger Vehicles
Commercial Vehicles
Agricultural Vehicles
Trailers

Latest Documents

17 Apr 2026 | CS/OTA Task Force: Agenda for the 37th (April 2026) session | TFCS-3...
16 Apr 2026 | UN R11: Proposal for a Supplement 3 to the 04 series of amendments |...
16 Apr 2026 | AV screening: Status of work on regulations across WP.29 as of March...
16 Apr 2026 | EV/HFCV Retrofit Systems: Agenda for the 8th (April 2026) session | ...
16 Apr 2026 | EDO: Terms and definitions | EDO-05-09
16 Apr 2026 | UN R155: Guidance for transformed vehicles | TFCS-37-05
16 Apr 2026 | UN R155: Proposal for amendments from the workshop discussions | TFC...
16 Apr 2026 | Automated Driving Systems : Agenda for the 20th IWG session and 17th...
(66 posted during the past week)
CS/OTA Task Force: Agenda for the 37th (April 2026) session
Reference Number: TFCS-37-01/Rev.1

The UN IWG on Cyber Security and OTA will meet April 21-22, 2026 via video conference. The agenda includes adoption of the provisional agenda and minutes from the previous session, proposals for amendments to UN R155 and its interpretation document regarding multistage vehicles and type approval authorities, review of cyber and software requirements in the ADS Regulation, discussion of RXSWIN application, renewal of the IWG mandate expiring November 2026, and confirmation of next steps.

Meeting Sessions: 37th TFCS session (21-22 Apr)
Document date: 17 Apr 26
Relevant to: United Nations Agreement | RE3 Construction of Vehicles, UN Regulation No. 155 | Cyber Security and Cyber Security Management, and UN Regulation No. 156 | Software Update Processes and Management Systems
Click here to view the full document file
Download from UNECE: .docx format
UN R11: Proposal for a Supplement 3 to the 04 series of amendments
Reference Number: WP.29/2026/59

Proposal to extend the scope to vehicles of category X (application to vehicles without driver and manual driving controls), to define door closure warning systems, address ADS features of type 1 and type 2, add requirements for door locking devices on vehicles equipped with ADSF-2, and modify references to driver-side impacts by impacts on one side of the vehicle.

Submitted by:
Meeting Sessions: 199th WP.29 session (22-26 Jun)
Document date: 01 Apr 26
Document status: Formal WP.29 review
Relevant to: UN Regulation No. 11 | Door Latches and Door Retention Components
View full document file for more information
Click here to view the full document file
Download from UNECE: .pdf format .docx format
AV screening: Status of work on regulations across WP.29 as of March 2026
Reference Number: FADS-J12-01/Rev.2
Meeting Sessions: FADS kick-off session (6 May)
Document date: 17 Apr 26
Relevant to: WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles
Click here to view the full document file
Download from UNECE: .xls format
EV/HFCV Retrofit Systems: Agenda for the 8th (April 2026) session
Reference Number: EV/HFCV-08-01

The eighth meeting of the Informal Working Group on EV/HFCV Retrofit Systems is scheduled for Tuesday 21st April 2026. The agenda includes coordination and organization of work with reference to GRPE-92-14, EVHFCV-02-02, GRPE-93-22-Rev.1, GRSP-78-17, GRVA-24-07, and GRPE-94-06, electrical safety review, cybersecurity, braking, EMC, and UN draft documentation review. Future meetings are planned for 11th June, 2nd July, and 9th September, with hybrid and online formats.

Meeting Sessions: 8th EV/HFCV session (21 Apr)
Document date: 16 Apr 26
Relevant to: WP.29 Regulatory Project | Electric and Hydrogen Fuel-Cell Vehicle Retrofit Systems
View full document file for more information
Click here to view the full document file
Download from UNECE: .docx format
EDO: Terms and definitions
Reference Number: EDO-05-09

Unlock refers to transition of a doorlatch system into a state in which operation of the latch-release control is no longer inhibited, allowing the latch to disengage from the striker. Unlatching refers to transition into a state in which the latch and striker are no longer capable of withstanding separation forces, thereby allowing the door to move away from the vehicle body structure. Opening refers to the action by which a door is moved from its closed position to an open position through mechanical force or energizing an actuated device. Child Safety Lock System is a locking device which, when engaged, prevents operation of the interior door handle or other release device.

Submitted by: OICA and CLEPA
Meeting Sessions: 5th EDO session (21-23 Apr)
Document date: 16 Apr 26
Relevant to: WP.29 Regulatory Project | Emergency Door Opening
Click here to view the full document file
Download from UNECE: .pptx format
UN R155: Guidance for transformed vehicles
Reference Number: TFCS-37-05

Proposal to provide guidance on application of UN R155 to transformed vehicles. Transformations require new approval unless clear evidence shows original approval remains valid. Cyber-relevant modifications include addition of electrical/electronic systems, inappropriate interface connections, and wiring protection modifications. The approval authority determines whether transformation is cyber-relevant by assessing impact on original vehicle architecture, connection risks, cybersecurity management systems, and whether non-automotive equipment complies with relevant regulations. Manufacturers must provide documentary evidence including functional descriptions, connection details, software modifications, and compliance with original manufacturer instructions.

Meeting Sessions: 37th TFCS session (21-22 Apr)
Document date: 16 Apr 26
Relevant to: UN Regulation No. 155 | Cyber Security and Cyber Security Management
Click here to view the full document file
Download from UNECE: .docx format
UN R155: Proposal for amendments from the workshop discussions
Reference Number: TFCS-37-04

Proposal to amend UN R155 by clarifying its scope to exclude certain equipment. The proposal amends paragraph 5.3.2. to require approval authorities to notify others of assessment methods and criteria. New paragraphs 8.2. and 8.3. establish that vehicle manufacturer installation of equipment with negligible intrinsic cyber security risk, or standard domestic, business or industrial equipment connected only for power, shall not require further assessment under paragraph 7, provided specified criteria are justified. Annex I is amended to include any equipment excluded from assessment pursuant to paragraphs 8.2. and 8.3.

Meeting Sessions: 37th TFCS session (21-22 Apr)
Document date: 16 Apr 26
Relevant to: UN Regulation No. 155 | Cyber Security and Cyber Security Management
Click here to view the full document file
Download from UNECE: .docx format
Automated Driving Systems : Agenda for the 20th IWG session and 17th ADS Workshop (April 2026)
Reference Number: ADS-20-02/Rev.1

The 20th ADS informal working group session and 17th GRVA Workshop on Automated Driving Systems will meet during 27 April-1 May 2026. The session will address proposals to amend the draft Guidance and Interpretation Document covering definitions, performance of the DDT, scope, application for approval, general requirements, interactions between the ADS and its user(s), safety management systems, post-deployment safety, test environments, and certificate of compliance. Additional agenda items include further development of the GTR and UNR and consideration of next steps and future meetings.

Meeting Sessions: 20th ADS session (27 Apr-1 May)
Document date: 16 Apr 26
Relevant to: WP.29 Regulatory Project | Automated Driving Systems and WP.29 Regulatory Project | Data Storage Systems for Automated Driving
Click here to view the full document file
Download from UNECE: .pdf format .docx format
Home
Latest Documents (66 past week)
Upcoming Meetings
Regulatory Changes World Forum and subsidiary bodies WP.29 Regulations
Vehicle System Pages
WP.29 Meeting Calendar WP.29 Participants Join GAR Contact GAR
GRSP/2010/15/Corr.1
Proposal for corrigenda to Regulations Nos. 12, 14, 16, 17, 21, 25, 32, 33, 80, 94, 95 and 114
Source(s)
CLEPA
Date
25 Mar 2010
Status
Subject
  • UN R12 Steering Mechanism
  • UN R14 Safety-Belt/ISOFIX Anchorages
  • UN R16 Safety belt systems
  • UN R17 Strength of Seats
  • UN R21 Interior Fittings
  • UN R25 Head Restraints
  • UN R32 Rear-End Collision Protection
  • UN R33 Head-On Collision Protection
  • UN R80 Coach Seat Strength
  • UN R94 Frontal Collision Protection
  • UN R95 Lateral Collision Protection
  • UN R114 Replacement Airbags
Meeting(s)
GRSP | Session 47 | 17-21 May 2010
Downloads
UNECE server
Related documents
Excerpts from session reports
GRSP | Session 49 | 16-20 May 2011

34. The expert from CLEPA withdrew ECE/TRANS/WP.29/GRSP/2010/15 and Corr.1. GRSP agreed to remove this item from the agenda from its December 2011 session.

GRSP | Session 48 | 7-10 Dec 2010

38. As requested by the expert from CLEPA, GRSP agreed to defer discussion on this agenda item to its May 2011 session.

New and Upcoming
  • Latest Submissions
  • Meeting Calendar
System Pages
  • Lighting and Light-Signalling
  • Passive Safety
  • Driving Automation
  • Emissions and Energy
  • Vehicle and Tyre Noise
  • Braking and Steering
  • Tyres
  • General Construction Safety
Regulations
  • UN(ECE) Regulations
  • UN Global Technical Regulations
  • UN Rules (Vehicle Inspections)
  • Agreements and Resolutions
  • Developmental Programs
Working Groups
  • World Forum (WP.29)
  • Working Party on Automated and Connected Vehicles (GRVA)
  • Working Party on General Safety (GRSG)
  • Working Party on Lighting and Light-signalling (GRE)
  • Working Party on Noise and Tyres (GRBP)
  • Working Party on Passive Safety (GRSP)
  • Working Party on Pollution and Energy (GRPE)
  • WP.29 Informal Working Groups
  • Working Party on Brakes and Running Gear (GRRF)
  • Working Party on Noise (GRB)
GlobalAutoRegs
  • About GAR
  • GAR Resources
  • Contact GAR
  • Support GAR
  • Sign up to GAR
  • Sign in to GAR
  • Disclaimer
  • Your Privacy
© 2026 GlobalAutoRegs